.ttk-hidden{
	overflow: hidden;
}
.ttk-main-panel{
	position: fixed;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background: #e5e5e5;
	background: rgba(229,229,229,.95);
	max-height: 100%;
	overflow: hidden;
	z-index: 9999999999999;
}
.ttk-main-panel-header{
	height: 50px;
	background: white;
	box-shadow: 0 0 4px rgba(0,0,0,.2);
	width: 100%;
	left: 0;
	top: 0;
	position: absolute;
	z-index: 99999999999999999;
}
.ttk-main-panel-header-close{
	width: 60px;
	height: 50px;
	border-left: 1px solid #ddd;
	position: absolute;
	right: 0;
	top: 0;
	background: url(http://huaban.com/img/widgets/btn_close.png) 20px 14px no-repeat;
	cursor: pointer;
}
.ttk-main-panel-header-inner{
	margin: 0 auto;
	position: relative;
}
.ttk-main-panel-header-logo{
	display: block;
	position: absolute;
	top: 12px;
}
.ttk-main-panel-waterfall{
	position: relative;
	margin:0 auto;
	margin-top: 50px;
}
.ttk-main-panel-waterfall-holder{
	position: relative;
	overflow-y: auto;
	height: 100%;
	width: 100%;
}
.ttk-main-panel-waterfall ul{
/* 栏宽度 */
-webkit-column-width:240px;
-moz-column-width:240px;
-o-colum-width:240px;
column-width:240px;
/* 两栏之间的间距 */
-webkit-column-gap:3px;
-moz-column-gap:3px;
-o-column-gap:3px;
column-gap:3px;
}
.ttk-main-panel-waterfall li{
background:#fff;
border: none;
display:inline-block;
width:236px;
margin:2px 0;
position: relative;
}
.ttk-main-panel-waterfall-over{
position: absolute;
left: 0;
top: 0;
width: 100%;
height: 100%;
background: url(http://huaban.com/img/widgets/wt_mask.png) repeat;
}
.ttk-main-panel-waterfall-over-hide{
display: none;
}
.ttk-main-panel-waterfall-over-btn{
display: inline-block;
line-height: 1;
border-radius: 2px;
font-size: 14px;
padding: 0 12px;
height: 28px;
line-height: 28px;
cursor: pointer;
text-decoration: none;
color: #444;
white-space: nowrap;
-moz-user-select: none;
-webkit-user-select: none;
user-select: none;
text-align: center;
background: #E53E49;
background: linear-gradient(#E53E49, #D43636);
box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 1px 0 rgba(255,255,255,.3);
text-shadow: 0 -1px 0 rgba(0,0,0,.1);
color: white;
border: 1px solid #C90000;
width: 60px;
height: 34px;
padding: 0;
position: absolute;
left: 50%;
top: 50%;
margin: -18px 0 0 -31px;
line-height: 34px;
border: 1px solid rgba(127,0,3,.7);
font-size: 16px;
}
.ttk-success{
background: #00B8FF;
background: linear-gradient(#00B8FF, #00B8FF);
}